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s: Implements an importer that looks only in specific path (ignoring
sys.path), and uses a per-path cache in addition to sys.modules. This is
necessary because test modules in different directories frequently have the
same names, which means that the first loaded would mask the rest when using
the builtin importer.
i����N( t Config( t find_modulet load_modulet acquire_lockt release_lockc C s: t j j t j j | � � t j j t j j | � � k S( N( t ost patht normcaset realpath( t srct dst( ( s1 /usr/lib/python2.7/site-packages/nose/importer.pyt _samefile s t Importerc B s> e Z d Z d d � Z d � Z d � Z d � Z d � Z RS( s� An importer class that does only path-specific imports. That
is, the given module is not searched for on sys.path, but only at
the path or in the directory specified.
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d | � | j | � q� q� Wn | S( sl Ensure that the path, or the root of the current package (if
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